Author

I. Queguiner

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Cell Biology· 3

Signature Assays, Organisms & Methods

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Research Focus:cell signaling & trafficking· 2 Approach:experimental assay· 2 Approach:biophysical modeling· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Research Focus:gene regulatory network inference· 1 Organism:mouse· 1

Frequent Co-Authors

A. Joliot· 2 shared I. Amblard· 2 shared A. Gautier· 1 shared A. Genovesio· 1 shared A. Mourton· 1 shared A. Othmani· 1 shared C. Klein· 1 shared C. Li· 1 shared

Activity by Year

2018-2021 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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2 shared papersCell Biology

A. Joliot

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Author profile →

3 papers

Recent·Most cited

Reciprocal regulation of Shh trafficking and H2O2 levels via a noncanonical BOC-Rac1 pathway

M. Thauvin, I. Amblard, C. Rampon, A. Mourton, I. Queguiner, C. Li, A. Gautier, A. Joliot, M. Volovitch, S. VRIZ

This study shows H2O2 levels regulate Shh trafficking and that Shh controls H2O2 synthesis via a noncanonical BOC-Rac1 pathway, impacting tissue patterning.

bioRxiv · Jul 15, 2021Cell Biology

Bidirectional transfer of Engrailed homeoprotein across the plasma membrane requires PIP2

I. Amblard, E. Dupont, i. Alves, J. Miralves, I. Queguiner, A. JOLIOT

The paper demonstrates that PIP2 and cholesterol are essential for Engrailed2 homeoprotein translocation across the plasma membrane, with both secretion and internalization regulated by PIP2 levels.

bioRxiv · Jan 21, 2020Cell Biology

Active fluctuations modulate gene expression in mouse oocytes

M. Almonacid, S. El-Hayek, A. Othmani, I. Queguiner, F. Coulpier, S. Lemoine, L. Bastianelli, C. Klein, T. Piolot, P. Mailly, R. Voituriez, A. Genovesio, M.-H. Verlhac

The paper shows that nucleus positioning in mouse oocytes affects gene expression and chromatin dynamics through F-actin-mediated mechanical forces.

bioRxiv · Jun 14, 2018Cell Biology